In contrast to other tools .NET Reactor completely stops decompiling by mixing any .NET Assembly (written in C#, VB.NET, Delphi.NET, J#…) with native machine code. In detail, .NET Reactor builds a native code wall between potential hackers and your .NET code. The result is a non CIL conforming file. The original .NET code remains intact, well protected by native code and invisible for prying eyes. There is no tool which is able to decompile .NET Reactor protected assemblies.

Furthermore .NET Reactor comes with a powerful licensing system. This helps you to lock your assemblies with a rich variation of trial and hardware locks.